Dukane 403-570-01 user manual Message Description Cause Possible Solution

Section 9 - Troubleshooting

Table 9-IIMachine Display Messages (continued)

Message

Description

Cause

Possible Solution

Spin motor not on	Spin servo amplifier does	Internal machine error		Contact DUKANE service
	not power up
		1.	Excessive spin deceleration	1.	Reduce deceleration
		2.	Excessive press weld or hold	2.	Reduce speed(s)
Spin servo amplifier faulted	There is a problem with the		speed	3.	a) Reduce machine duty cycle
	spin servo amplifier	3.	Amplifier disabled due to		b) Ensure temperature around
			excessive temperature		machine is within operational limits
		4.	Amplifier failed	4.	Contact DUKANE service
		1.	Excessive press weld or hold	1.	Reduce speed(s)
	The spin servo motor			2.	Reduce deceleration
			speed(s)
	was not able to execute			3.	Use welder model with larger spin
Spin servo tracking error		2.	Excessive spin deceleration
	the spinning motion				torque capability
		3.	Joint weld diameter too large
	programmed in the setup			4.	Ensure correct tool inertia is entered
		4.	Improper tuning
					in touch screen
	Expected spin servo move			1.	Check for obstructions to motion
Spin weld axis aborted		Internal machine error			outside welder
	was not completed
				2.	Contact DUKANE service
Timeout on servo CPU	Motor controller error	Internal machine error		Contact DUKANE service
Thread 1(thrd1)
Timeout on servo response	Servo system	Internal machine error		Contact DUKANE service
to command start	communication error
	Press travel distance			Reduce weld time / distance / number of
Vertical at travel limit	exceeded controller	Press travel too large
				rotations, or hold distance
	counting capability
Vertical motor not on	Vertivcal servo amplifier	Internal machine error		Contact DUKANE service
	does not power up
		1.	Amplifier disabled due to	1.	a) Reduce machine duty cycle
Vertical servo amplifier	There is a problem with the				b) Ensure temperature around
			excessive temperature
faulted	vetical servo amplifier				machine is within operational limits
		2.	Amplifier failed
				2.	Contact DUKANE service
	The vertical servo actuator
Vertical servo tracking error	was not able to execute the	Excessive press weld or hold speed		Reduce speed(s)
	press motion programmed
	in the setup
	Expected vertical servo			1.	Check for obstructions to motion
Vertical weld axis aborted		Internal machine error			outside welder
	move was not completed
				2.	Contact DUKANE service
Weld trigger position is	Cycle will not start since the	1.	Vertical travel lower limit set	1.	Lower vertical travel lower limit, if
below vertical travel lower	programmed press travel is		too high		possible..
limit	larger than the set limit	2.	Trigger position too large	2.	Decrease Trigger position

Table 9-II continued. . .

Dukane Manual Part No. 403-570-01 Page  77